Searched refs:dmabufs_mutex (Results 1 – 3 of 3) sorted by relevance
172 struct mutex dmabufs_mutex; member
372 mutex_init(&buffer->dmabufs_mutex); in iio_buffer_init()1600 guard(mutex)(&buffer->dmabufs_mutex); in iio_buffer_chrdev_release()1644 guard(mutex)(&buffer->dmabufs_mutex); in iio_buffer_find_attachment()1725 mutex_lock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1740 mutex_unlock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1748 mutex_unlock(&buffer->dmabufs_mutex); in iio_buffer_attach_dmabuf()1783 guard(mutex)(&buffer->dmabufs_mutex); in iio_buffer_detach_dmabuf()2470 mutex_destroy(&buffer->dmabufs_mutex); in iio_buffer_release()
228 struct mutex dmabufs_mutex; member1359 mutex_lock(&epfile->dmabufs_mutex); in ffs_epfile_release()1373 mutex_unlock(&epfile->dmabufs_mutex); in ffs_epfile_release()1463 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_find_attachment()1476 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_find_attachment()1536 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_attach()1538 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_attach()1565 mutex_lock(&epfile->dmabufs_mutex); in ffs_dmabuf_detach()1585 mutex_unlock(&epfile->dmabufs_mutex); in ffs_dmabuf_detach()2341 mutex_init(&epfile->dmabufs_mutex); in ffs_epfiles_create()